538 U.S. 1031
TA CHEN STAINLESS STEEL PIPE, LTD.
v.
UNITED STATES.
No. 02-1141.
Supreme Court of United States.
May 19, 2003.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE FEDERAL CIRCUIT.
C. A. Fed. Cir. Certiorari denied. Reported below: 298 F. 3d 1330.